Code to iterate the internal FDC alignment procedure -- Align wires and cathodes per cell

Author: Michael Staib

TrackingAlignment/IterateFDCInternal.py

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+#!/usr/bin/env python
+
+import sys
+import os
+from subprocess import call
+
+#################################
+# Setup Parameters for iterations
+#################################
+
+nIterations=10
+filename='/raid12/gluex/RunPeriod-2017-01/rawdata/Run030778/hd_rawdata_030778_000.evio'
+nThreads=4
+nEvents=1000000
+
+#############################################
+# You shouldn't have to edit below this lines
+#############################################
+
+ccdb_connection = os.environ['CCDB_CONNECTION']
+
+if 'mysql' in ccdb_connection:
+   print "CONNECTED TO JLAB MYSQL DATABASE === ABORTING"
+   quit()
+
+if 'sqlite' not in ccdb_connection:
+   print "UNKNOWN DATABASE TYPE %s == MUST USE SQLITE" % ccdb_connection
+   quit()
+
+try:
+   os.mkdir('FDCInternalAlignIterations');
+except OSError:
+   pass
+
+for iter in range(1,nIterations):
+   print "Iteration %.2i of %.2i" % (iter, nIterations)
+   call('hd_root -PPLUGINS=FDC_InternalAlignment %s -PNTHREADS=%i -PEVENTS_TO_KEEP=%i' % (filename, nThreads, nEvents), shell=True)
+   call(r'root -l -b -q $HALLD_HOME/src/plugins/Alignment/FDC_InternalAlignment/FitScripts/FitCathodeAlignment.C\(\"hd_root.root\"\)',shell=True)
+   call('mv Result.png FDCInternalAlignIterations/Result_Iter%.2i.png' % iter, shell=True)
+   call('mv Result.png FDCInternalAlignIterations/hd_root_Planes_Iter%.2i.png' % iter, shell=True)
+   call('ccdb add /FDC/cathode_alignment CathodeAlignment.txt', shell=True)
+   call('hd_root -PPLUGINS=FDC_InternalAlignment %s -PNTHREADS=%i -PEVENTS_TO_KEEP=%i' % (filename, nThreads, nEvents), shell=True)
+   call(r'root -l -b -q $HALLD_HOME/src/plugins/Alignment/FDC_InternalAlignment/FitScripts/FitCathodeProjections.C\(\"hd_root.root\"\)',shell=True)
+   call('ccdb add /FDC/cathode_alignment CathodeAlignment.txt', shell=True)
+   call('ccdb add /FDC/strip_pitches_v2 StripPitchesV2.txt',shell=True)
+   call('mv Result.png FDCInternalAlignIterations/hd_root_Projections_Iter%.2i.png' % iter, shell=True)
+   call('mv ResultU.png FDCInternalAlignIterations/ResultU_Iter%.2i.png' % iter, shell=True)
+   call('mv ResultV.png FDCInternalAlignIterations/ResultV_Iter%.2i.png' % iter, shell=True)
+
+print "======= FINAL ITERATION ======="
+call('hd_root -PPLUGINS=FDC_InternalAlignment %s -PNTHREADS=%i -PEVENTS_TO_KEEP=%i' % (filename, nThreads, nEvents), shell=True)
+call(r'root -l -b -q $HALLD_HOME/src/plugins/Alignment/FDC_InternalAlignment/FitScripts/FitCathodeAlignment.C\(\"hd_root.root\"\)',shell=True)
+call('ccdb add /FDC/cathode_alignment CathodeAlignment.txt', shell=True)
+call('mv Result.png FDCInternalAlignIterations/Result_Iter%.2i.png' % nIterations, shell=True)
+call(r'root -l -b -q $HALLD_HOME/src/plugins/Alignment/FDC_InternalAlignment/FitScripts/FitCathodeProjections.C\(\"hd_root.root\"\)',shell=True)
+call('mv ResultU.png FDCInternalAlignIterations/ResultU_Iter%.2i.png' % nIterations, shell=True)
+call('mv ResultV.png FDCInternalAlignIterations/ResultV_Iter%.2i.png' % nIterations, shell=True)
+
+